pair,contact1,contact2,flow1,flow2
1u2v_B_,1,4,1,1
1u2v_B_,1,5,1,1
1u2v_B_,6,26,1,1
1u2v_B_,8,23,1,1
1u2v_B_,9,154,1,1
1u2v_B_,9,156,1,1
1u2v_B_,10,21,1,1
1u2v_B_,11,156,1,1
1u2v_B_,11,158,1,1
1u2v_B_,12,19,1,1
1u2v_B_,12,158,1,1
1u2v_B_,13,18,1,1
1u2v_B_,13,158,1,1
1u2v_B_,13,161,1,1
1u2v_B_,14,17,1,1
1u2v_B_,14,40,1,1
1u2v_B_,14,161,1,1
1u2v_B_,15,41,1,1
1u2v_B_,18,36,1,1
1u2v_B_,18,38,1,1
1u2v_B_,20,34,1,1
1u2v_B_,24,27,1,1
1u2v_B_,29,32,1,1
1u2v_B_,29,33,1,1
1u2v_B_,39,42,1,1
1u2v_B_,39,43,1,1
1u2v_B_,40,44,1,1
1u2v_B_,40,71,1,1
1u2v_B_,41,45,1,1
1u2v_B_,42,46,1,1
1u2v_B_,43,47,1,1
1u2v_B_,44,48,1,1
1u2v_B_,44,71,1,1
1u2v_B_,45,49,1,1
1u2v_B_,46,50,1,1
1u2v_B_,47,51,1,1
1u2v_B_,48,52,1,1
1u2v_B_,49,52,1,1
1u2v_B_,49,53,1,1
1u2v_B_,51,54,1,1
1u2v_B_,51,56,1,1
1u2v_B_,52,55,1,1
1u2v_B_,56,107,1,1
1u2v_B_,59,63,1,1
1u2v_B_,63,67,1,1
1u2v_B_,64,68,1,1
1u2v_B_,65,68,1,1
1u2v_B_,65,69,1,1
1u2v_B_,66,70,1,1
1u2v_B_,67,71,1,1
1u2v_B_,68,72,1,1
1u2v_B_,69,73,1,1
1u2v_B_,70,74,1,1
1u2v_B_,71,75,1,1
1u2v_B_,74,112,1,1
1u2v_B_,76,84,1,1
1u2v_B_,76,112,1,1
1u2v_B_,77,165,1,1
1u2v_B_,78,170,1,1
1u2v_B_,80,83,1,1
1u2v_B_,80,84,1,1
1u2v_B_,81,85,1,1
1u2v_B_,82,86,1,1
1u2v_B_,83,87,1,1
1u2v_B_,84,88,1,1
1u2v_B_,85,88,1,1
1u2v_B_,85,89,1,1
1u2v_B_,86,90,1,1
1u2v_B_,87,91,1,1
1u2v_B_,91,93,1,1
1u2v_B_,92,95,1,1
1u2v_B_,94,112,1,1
1u2v_B_,96,108,1,1
1u2v_B_,98,106,1,1
1u2v_B_,100,103,1,1
1u2v_B_,100,104,1,1
1u2v_B_,102,104,1,1
1u2v_B_,109,111,1,1
1u2v_B_,109,112,1,1
1u2v_B_,110,113,1,1
1u2v_B_,110,114,1,1
1u2v_B_,111,115,1,1
1u2v_B_,114,117,1,1
1u2v_B_,115,118,1,1
1u2v_B_,116,119,1,1
1u2v_B_,117,120,1,1
1u2v_B_,117,121,1,1
1u2v_B_,117,170,1,1
1u2v_B_,118,121,1,1
1u2v_B_,119,132,1,1
1u2v_B_,121,124,1,1
1u2v_B_,122,125,1,1
1u2v_B_,122,127,1,1
1u2v_B_,123,126,1,1
1u2v_B_,131,135,1,1
1u2v_B_,132,136,1,1
1u2v_B_,133,137,1,1
1u2v_B_,134,138,1,1
1u2v_B_,134,182,1,1
1u2v_B_,135,139,1,1
1u2v_B_,136,140,1,1
1u2v_B_,137,141,1,1
1u2v_B_,138,142,1,1
1u2v_B_,140,143,1,1
1u2v_B_,144,147,1,1
1u2v_B_,147,151,1,1
1u2v_B_,148,152,1,1
1u2v_B_,149,153,1,1
1u2v_B_,151,154,1,1
1u2v_B_,155,199,1,1
1u2v_B_,157,199,1,1
1u2v_B_,159,162,1,1
1u2v_B_,160,163,1,1
1u2v_B_,164,167,1,1
1u2v_B_,166,170,1,1
1u2v_B_,167,171,1,1
1u2v_B_,168,172,1,1
1u2v_B_,169,173,1,1
1u2v_B_,170,174,1,1
1u2v_B_,171,175,1,1
1u2v_B_,172,176,1,1
1u2v_B_,172,198,1,1
1u2v_B_,173,177,1,1
1u2v_B_,174,178,1,1
1u2v_B_,175,179,1,1
1u2v_B_,176,180,1,1
1u2v_B_,177,181,1,1
1u2v_B_,178,182,1,1
1u2v_B_,179,183,1,1
1u2v_B_,179,184,1,1
1u2v_B_,180,186,1,1
1u2v_B_,181,182,1,1
1u2v_B_,184,187,1,1
1u2v_B_,186,188,1,1
1u2v_B_,187,190,1,1
1u2v_B_,188,191,1,1
1u2v_B_,191,194,1,1
1u2v_B_,201,204,1,1